Summary

With 50 years in endocrinology, diabetes, and metabolism, Dr. Tarcisio Diaz treats type 2 diabetes mellitus, Charcot foot, and heart failure, and performs continuous glucose monitoring. He is affiliated with Corona Regional Medical Center and sees patients in Corona and Riverside, California. He speaks Spanish and Tagalog. Patients on Vitals rate Dr. Diaz 3.59 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 50 years of experience
  • 45 insurance plans accepted
  • speaks Spanish, Tagalog
  • Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med
  • 5 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Tarcisio Calibo Diaz has 3 locations

Diaz Tarcisio Office

900 S Main St Ste 100Corona, CA 92882
Mon9:00 am - 5:00 pm
TueClosed
Wed9:00 am - 12:00 pm
Thu9:00 am - 12:00 pm
FriClosed
Sat9:00 am - 12:00 pm
SunClosed

Mor Healthcare

9041 Magnolia AveRiverside, CA 92503
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Tarcisio Calibo Diaz, MDDr. Emily Clark King, MDDr. Tariq Hesham Balawi, MDDr. Sanford Church
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismDiagnostic RadiologyCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
0 
0 
0 
50 Years of Experience 14 Years of Experience 23 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Tagalog Speaks English Speaks Arabic, English
Corona , CASan Dimas , CALynnwood , WAOrange , CA
Med School: Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med Med School: University of California San Francisco School of Medicine Med School: University Of Jordan Faculty Of Medicine Med School: Northwestern University Feinberg School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Tarcisio Calibo Diaz

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - POS
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • AmeriHealth
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • CalOptima
  • Cigna
  • Commonwealth Care Alliance
  • Contra Costa Health Plan
  • Fidelis Care (NY)
  • Harvard Pilgrim Health Care
  • Health Alliance
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Optum Health - HMO
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • Tufts Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Vantage Health Plan, Inc.
  • Wellcare

Medical Specialties

Dr. Tarcisio Calibo Diaz has the following 2 specialties

Specialty Expertise

Dr. Tarcisio Calibo Diaz has the following 9 areas of expertise

  • Check-up
  • Diabetes
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

50 Years Experience

Dr. Tarcisio Calibo Diaz holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2026.

Education & Training

Medical School

Graduated from Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med in 1976.

NPI Number

Dr. Diaz's NPI number is 1346379583.

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Frequently Asked Questions

Is Dr. Tarcisio Diaz accepting new patients?
Dr. Tarcisio Diaz is accepting new patients on Vitals. View Dr. Tarcisio Diaz's profile on Vitals to make an appointment.
Where is Dr. Tarcisio Diaz's office located?
Dr. Tarcisio Diaz's office is located at 900 S Main St Ste 100, Corona, CA, 92882.
Does Dr. Tarcisio Diaz accept my insurance?
You can see the insurance plans that Dr. Tarcisio Diaz accepts on their Vitals profile.
Does Dr. Tarcisio Diaz accept virtual/telehealth appointments?
Dr. Tarcisio Diaz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Tarcisio Diaz speak?
Dr. Tarcisio Diaz speaks Spanish and Tagalog.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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